/*
* Copyright (C) 2013 Nivis LLC.
* Email:   opensource@nivis.com
* Website: http://www.nivis.com
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 3 of the License.
* 
* Redistribution and use in source and binary forms must retain this
* copyright notice.

* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program.  If not, see <http://www.gnu.org/licenses/>.
*
*/

#ifndef MMAPPEDFILE_H_
#define MMAPPEDFILE_H_

namespace hart7 {
namespace hostapp {

class MMappedFile
{
	char *fileRegion;
	int fileDescriptor;
	unsigned int mapSize;

public:
	MMappedFile();
	~MMappedFile();
	bool init(char const *fileName, unsigned int &fileSize);
	char *getRegion() const;
	unsigned int getMapSize() const;
};

} //hostapp
} //hart7

#endif /* MMAPPEDFILE_H_ */
